CN106160188A - Modularity redundance type power supply unit - Google Patents
Modularity redundance type power supply unit Download PDFInfo
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- CN106160188A CN106160188A CN201510157933.6A CN201510157933A CN106160188A CN 106160188 A CN106160188 A CN 106160188A CN 201510157933 A CN201510157933 A CN 201510157933A CN 106160188 A CN106160188 A CN 106160188A
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- 238000009434 installation Methods 0.000 claims abstract description 36
- 230000010354 integration Effects 0.000 claims abstract description 13
- 230000005611 electricity Effects 0.000 claims description 13
- 238000001914 filtration Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 5
- 238000003079 width control Methods 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
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Abstract
A kind of modularity redundance type power supply unit, comprises a cabinet, an electric power integration backboard, multiple power supply module and an electric power modulating module.This cabinet has an installing space and defines one first installation region and one second installation region.This electric power is integrated backboard and is located in this installing space, and these power supply modules are located at this first installation region and connect this electric power integration backboard, and this electric power modulating module is located at this second installation region and connects this electric power integration backboard.This power supply module each starts this electric power backward integration backboard and exports a power for operation, this electric power modulating module is integrated backboard from this electric power and is obtained this power for operation, modulation produces a back work electric power output and integrates backboard to this electric power, makes this electric power integrate backboard by this power for operation and this back work power supply one external device (ED).
Description
Technical field
The present invention relates to a kind of redundance type power supply unit, a kind of redundance type implemented with modularity
Power supply unit.
Background technology
Science and technology industry is the most harsh for the requirement of power supply degree of stability now, then has dealer to propose one
Redundance type power system (Redundant Power Supply), alleged this redundance type power supply supply system
System consists predominantly of a main power source supply, whole as auxiliary power supply and an electric power of redundant
Close backboard.When this redundance type power system starts power supply, this electric power is integrated backboard and is accepted this master
The electric power that power supply unit and this auxiliary power supply are exported is to a load supply.Further,
This electric power integrates backboard more in accepting this main power source supply and this auxiliary power supply institute output power
Afterwards, the electric power received is carried out electric power modulation, to produce the voltage needed for mainboard running.
Furthermore, the configuration of redundance type power system now is in order to make this main power source supply or this pair
Power supply unit is quickly replaced maintenance, and this redundance type power system typically can be whole by electric power
Close backboard and be configured at the end of a cabinet, to facilitate this main power source supply or this auxiliary power supply
Substitute, as TaiWan, China is announced disclosed in I357550, M459676 Patent Case.But it practice,
This redundance type power system is during energising work, and this electric power is integrated backboard and still suffered from damaging
Bad risk produces, but, it is assemblied in the end of this cabinet owing to commonly using electric power integration backboard, causes
This main power source supply and this auxiliary power supply sequentially need to be detached this cabinet by engineering staff, just can be right
This electric power is integrated backboard and is keeped in repair.In addition, commonly use this electric power and integrate the electric power modulation merit of backboard
Can, after this redundance type power system is made, the most fix and cannot adjust according to enforcement demand
Whole, and easily have the problem of empty wasted work rate to occur.
Summary of the invention
The main object of the present invention, is that the electric power solving to commonly use redundance type power system integrates the back of the body
Plate keeps in repair the problem being difficult to and cannot adjusting according to enforcement demand.
For reaching above-mentioned purpose, the present invention provides a kind of modularity redundance type power supply unit, includes one
Cabinet, an electric power integrate backboard, multiple power supply module and an electric power modulating module.This cabinet
There is an installing space and it is a construction opening with the open sides of this installing space, this construction opening relatively
Another side be an installation end, this cabinet with one assembling bolster in this installing space, define one first
Installation region and one second installation region.This electric power is integrated backboard and is assembled in this peace to installing end
In dress space, and it is laid with an integration electricity comprising multiple first connectivity port and one second connectivity port
Road, and at least one connect this integrated circuit and must to one external device (ED) supply electric power output port, often
One this first connectivity port is to arranging the first installation region, and this second connectivity port is to should second
Installation region is arranged.These power supply modules are assemblied in this first installation region and this power supply each supplies
Answering module must carry out withdrawing operation relative to this cabinet respectively, this power supply module each is respectively with an electricity
Power input and an external power source connection obtain an external power, and this external power is carried out electric power turn
Change and with one with this first connectivity port formed grafting relation power output end defeated to this integrated circuit
Go out a power for operation, make this integrated circuit the supply of this power for operation be filled to this outside through this output port
Put.This electric power modulating module is located on this assembling bolster and is positioned at this second installation region and obtains this machine relatively
Case carries out withdrawing operation, and has one with this second connectivity port formation grafting relation with from this integration electricity
Road obtains the electrically connected end and of this power for operation and connects this electrically connected termination by this work electricity
Power produces the electric power modulation unit of at least one back work electric power to carry out modulation, and wherein, this electric power is adjusted
After change unit produces this back work electric power, then with this electrically connected end, this back work electric power is exported
To this integrated circuit, make this integrated circuit with this output port by outer to this for this back work power supply
Part device.
In an embodiment, this power for operation is 12V, and this back work electric power is then 5V or 3.3V.
In an embodiment, this electric power modulation unit has this back work electric power several with time modulation, and
The voltage of this back work electric power each is different.
In an embodiment, this electric power is integrated backboard and is obtained a startup control signal from this external device (ED),
This electric power modulating module includes one and obtains this startup control signal from this electric power integration backboard and control
The startup control unit that this power supply module each starts.
In an embodiment, this cabinet has multiple being spaced and is arranged in this installing space with respectively
It is assembled in for this power supply module each and the assembling bolster of withdrawing operation must be carried out.
In an embodiment, this power supply module each is respectively provided with a power input end, a connection
The rectification filtering unit of this power input end, one connect this rectification filtering unit capability correction unit,
One connects the transformator of this capability correction unit, a pulse width control unit, a switch module and one obtains
With the power output end that this first connectivity port forms grafting relation.
In an embodiment, this power supply module each also includes the output of this transformator of connection
The secondary commutation filter unit of side.
By the above-mentioned embodiment of this case, have the following characteristics that compared to commonly using
1. the present invention is can carry out this electric power modulating module of withdrawing operation, improves and commonly uses the electric power integration back of the body
Plate not easy-maintaining and the problem of replacement.
2. this electric power modulating module of the present invention must select corresponding module to use according to implementing demand.
Accompanying drawing explanation
Fig. 1, the constructional appearance schematic diagram of one embodiment of the invention.
Fig. 2, the STRUCTURE DECOMPOSITION schematic diagram () of one embodiment of the invention.
Fig. 3, the STRUCTURE DECOMPOSITION schematic diagram (two) of one embodiment of the invention.
Fig. 4, the circuit unit composition schematic diagram of one embodiment of the invention.
Detailed description of the invention
The detailed description of the invention and technology contents, show and just coordinate graphic being described as follows:
Refer to Fig. 1 to Fig. 4, modularity redundance type power supply unit 1 of the present invention, include a machine
Case 10, one electric power integrates backboard 11, multiple power supply module 12 and an electric power modulating module 13.
In an embodiment, this cabinet 10 can be waited mechanical process to make by a metal material is stamped,
This cabinet 10 after completing has an installing space 101, and this installing space 101 side has for opening
There is a construction opening 102, and this installing space 101 in the opposite side of this construction opening 102 is relatively
Close and there is an installation end 103.Also, this cabinet 10 of the present invention must be in this installation end 103
At least one assembling through hole (this is not shown) is offered in position, for the electricity being configured in this installing space 104
Sub-component must be connected an external device (ED) 2 through this assembling through hole by this installation end 103 outlet.Also,
This cabinet 10 is more provided with an assembling bolster 104 in this installing space 101, and with this assembling bolster
This installing space 101 is defined one first installation region 105 and one second installation region 106 by 104.
Further, the present invention can be positioned at the position of this installing space 101 by adjusting this assembling bolster 104
Put, change this first installation region 105 and the space size of this second installation region 106.
Furthermore, this electric power of the present invention is integrated backboard 11 and is located at this installation sky to installing end 103
Between in 101, this electric power is integrated backboard 11 and is laid with integrated circuit 111 and an output port 112.
Wherein, this integrated circuit 111 includes multiple first connectivity port 113 and one second connectivity port
114, this output port 112 connects this integrated circuit 111 and obtains this assembling on this cabinet 10 and lead to
Hole is connected to supply electric power with this external device (ED) 2.Furthermore, this first connectivity port 113 each is respectively
To arranging the first installation region 105, this second connectivity port 114 is then to should the second installing zone
Territory 106 is arranged.In an embodiment, this cabinet 10 has at least one and is arranged at this installing space 101
The interior assembling bolster 107 being assembled in for this power supply module 12.
From the above, referring to Fig. 2 to Fig. 4 again, these power supply modules 12 of the present invention are assemblied in
In this first installation region 105, and this power supply module 12 each must be distinguished alone relative to this machine
Case 10 carries out withdrawing operation.This power supply module 12 each be respectively provided with a power input end 121,
One rectification filtering unit 122, connecting this power input end 121 connects this rectification filtering unit 122
Capability correction unit 123, connect this capability correction unit 123 transformator 124, pulsewidth
Control unit 125, one switch module 126 and one must form grafting with this first connectivity port 113
The power output end 127 of relation.Additionally, in an embodiment, this power output end 127 must be one
Specification is to should the connected structure of the first connectivity port 113.This power supply module 12 each is respectively
It is connected to obtain an external power 3 with an external power source with this power input end 121, and this external electrical
The electric power of the rectified filter unit of power 3 122, this capability correction unit 123 and this transformator 124 turns
After changing, having a power for operation, this power for operation is then through being formed with this first connectivity port 113
This integrated circuit 111 that this power output end 127 of grafting relation integrates backboard 11 to this electric power is defeated
Go out, make this integrated circuit 111 must again should through this output port 112 after accepting this power for operation
Power for operation supplies to this external device (ED) 2.Additionally, in an embodiment, this power supply each supply mould
Block 12 includes the secondary commutation filter unit 128 of the outlet side of this transformator 24 of a connection, thereby
It is stabilized with this power for operation making this power supply module 12 each export.
Furthermore, please arrange in pairs or groups refering to Fig. 2 and Fig. 4, this electric power modulating module 13 of the present invention is located at this installation
In bearing 104 and be positioned at this second installation region 106, this electric power modulating module 13 user controlled
And this cabinet 10 relatively carries out withdrawing operation, further illustrating, this electric power modulating module 13 has one
The electrically connected end 131 and one that must form grafting relation with this second connectivity port 114 is connected this electricity
Power connects the electric power modulation unit 132 of end 131.In an embodiment, this electrically connected end 131
Be a specification to should the connected structure of the second connectivity port 114, further, in an embodiment,
This electrically connected end 131 and this second connectivity port 114 are distinguished power receiver part and an electric power
Transmission part, in time implementing, the power receiver part of this electrically connected end 131 second is connected end with this
This power transmission part part of mouth 114 connects, and this power transmission part part of this electrically connected end 131 is then
Accept part with this electric power of this second connectivity port 114 to be connected.This electric power modulating module 13 is with this
This integrated circuit 111 that electrically connected end 131 integrates backboard 11 from this electric power obtains this power supply each
After this power for operation that supply module 12 produces, then with this electric power modulation unit 132 to this work
Electric power carries out modulation and produces at least one back work electric power, and is somebody's turn to do when this electric power modulation unit 132 produces
After back work electric power, then with this electrically connected end 131 by whole to this for the output of this back work electric power
Close circuit 111, make this integrated circuit 111 with this output port 112 by this back work power supply
To this external device (ED) 2.Further, back work electric power alleged by the present invention must be ATX mainboard specification
Defined in 5V, 3.3V ,-5V or-12V.And in an embodiment, this electric power modulating module 13
Must there is multiple back work electric power with time modulation, and the voltage of this back work electric power each is different.
From the above, in an embodiment, this back work of 5V that this electric power modulation unit 132 is exported
Electric power, obtains the 5V defined in as ATX mainboard specificationSB。
Further illustrate, after the present invention this power supply module 12 each obtains this external power 3,
This external power 3 is converted into the power for operation of 12V, and with will this power for operation export to this electricity
Power integrates backboard 11, integrates backboard 11 with this electric power and integrates output to this external device (ED) 2.The opposing party
Face, this electric power modulating module 13 of the present invention is not connected with this external power 3, but integrates the back of the body to this electric power
Plate 11 obtains this power for operation, and this power for operation carries out modulation, produces the auxiliary of 5V or 3.3V
Power for operation.Then, this electric power modulating module 13 is again by this back work electric power, through this electric power even
Connecing end 131 this electric power of output and integrate backboard 11, hereafter, this electric power integrates backboard 11 by this work electricity
Power and this back work electric power export to this external device (ED) 2 for it.But, owing to the present invention is every
One this power supply module 12 only needs to export this power for operation of specific voltage, and makes this power supply each
The circuit design of supply module 12 is simplified.Also, the pullable design of this electric power modulating module 13,
Then make engineering staff obtain simply it is keeped in repair, and the electric power must being consistent according to the demand selection on using
Modulating module 13 uses.Additionally, in an embodiment, this electric power modulating module 13 includes one
Start according to one and control signal (Ps_on) and control the startup control that this power supply module 12 each starts
Unit 133, consequently, it is possible to the present invention is initial in implement, this external device (ED) 2 is toggled and produces
This startup raw controls signal (Ps_on), and this startup controls signal output to this modularity redundance type electricity
Source supply 1, and this electric power is integrated backboard 11 and controlled after signal in obtaining this startup, export immediately to
This electric power modulating module 13, makes this electric power modulating module 13 control often with this startup control unit 133
The startup of one this power supply module 12.
In sum, modularity redundance type power supply unit of the present invention, comprise a cabinet, an electric power whole
Close backboard, multiple power supply module and an electric power modulating module.This cabinet has an installing space also
Define one first installation region and one second installation region.This electric power is integrated backboard and is located at this installation sky
In, these power supply modules are located at this first installation region and connect this electric power integration backboard, should
Electric power modulating module is located at this second installation region and connects this electric power integration backboard.This power supply each supplies
Answering module to start this electric power backward integration backboard and export a power for operation, this electric power modulating module is from this electricity
Power is integrated backboard and is obtained this power for operation, and modulation produces a back work electric power output and integrates to this electric power
Backboard, makes this electric power integrate backboard by outside to this power for operation and this back work power supply one dress
Put.Thereby, to make the maintenance of this modularity redundance type power supply unit be simplified, and modularity sets
Meter more allow engineering staff must according to enforcement demand select required for this power switching module.
Claims (7)
1. a modularity redundance type power supply unit, it is characterised in that include:
One cabinet, has an installing space and is that an installation is opened with the open sides of this installing space
Mouthful, the another side of this construction opening relatively is an installation end, this cabinet with one assembling bolster in
One first installation region and one second installation region is defined in this installing space；
One electric power integrates backboard, is assembled in this installing space installing end, and cloth
It is provided with an integrated circuit comprising multiple first connectivity port and one second connectivity port, and extremely
Few this integrated circuit of connection also must be each to the output port of an external device (ED) supply electric power
This first connectivity port is to arranging the first installation region, and this second connectivity port is to should
Second installation region is arranged；
Multiple power supply modules, are assemblied in this first installation region and this power supply supply each
Module must carry out withdrawing operation relative to this cabinet respectively, this power supply module each respectively with
One power input end and an external power source connection obtain an external power, and to this external power
Carry out electric power conversion and form the power output end of grafting relation with one and this first connectivity port
Export a power for operation to this integrated circuit, make this integrated circuit through this output port by this work
Make power supply to this external device (ED)；And
One electric power modulating module, is located on this assembling bolster and is positioned at this second installation region and obtains
Relatively this cabinet carries out withdrawing operation, and has one and form grafting with this second connectivity port and close
It is to obtain the electrically connected end of this power for operation and this electric power of connection from this integrated circuit
Connect termination and produced the electric power of at least one back work electric power by this power for operation to carry out modulation
Modulation unit, wherein, after this electric power modulation unit produces this back work electric power, then with this
Electrically connected end by this back work electric power export to this integrated circuit, make this integrated circuit with
This output port by this back work power supply to this external device (ED).
2. modularity redundance type power supply unit as claimed in claim 1, it is characterised in that this work
Being 12V as electric power, this back work electric power is then 5V or 3.3V.
3. modularity redundance type power supply unit as claimed in claim 1, it is characterised in that this electricity
Power modulation unit has this back work electric power several, and this back work electricity each with time modulation
The voltage of power is different.
4. modularity redundance type power supply unit as claimed in claim 1, it is characterised in that this electricity
Power is integrated backboard and is obtained a startup control signal, this electric power modulating module bag from this external device (ED)
Obtain this startup control signal containing one from this electric power integration backboard and control this power supply each and supply
Answer the startup control unit that module starts.
5. modularity redundance type power supply unit as claimed in claim 1, it is characterised in that this machine
Case has multiple being spaced and is arranged in this installing space with respectively for this power supply supply each
Module assembled is in upper and must carry out the assembling bolster of withdrawing operation.
6. modularity redundance type power supply unit as claimed in claim 1, it is characterised in that each
This power supply module be respectively provided with a power input end, one connect this power input end whole
Stream filter unit, a connection capability correction unit for this rectification filtering unit, this merit of connection
Rate corrects the transformator of unit, a pulse width control unit, a switch module and must be with this
First connectivity port forms the power output end of grafting relation.
7. modularity redundance type power supply unit as claimed in claim 6, it is characterised in that each
This power supply module also includes the secondary commutation filtering of the outlet side of this transformator of connection
Unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510157933.6A CN106160188B (en) | 2015-04-03 | 2015-04-03 | Modularization redundance type power supply unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510157933.6A CN106160188B (en) | 2015-04-03 | 2015-04-03 | Modularization redundance type power supply unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106160188A true CN106160188A (en) | 2016-11-23 |
| CN106160188B CN106160188B (en) | 2018-10-12 |
Family
ID=57337495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510157933.6A Expired - Fee Related CN106160188B (en) | 2015-04-03 | 2015-04-03 | Modularization redundance type power supply unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106160188B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109193827A (en) * | 2017-12-13 | 2019-01-11 | 美律电子(深圳)有限公司 | Positioning structure and energy storage device |
| CN109617226A (en) * | 2019-01-02 | 2019-04-12 | 中国船舶重工集团公司第七0七研究所 | A kind of pullable uninterruptible power supply |
| CN113131721A (en) * | 2019-12-31 | 2021-07-16 | 新巨企业股份有限公司 | Power supply shell adaptive to redundant power supply module |
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| CN1272708A (en) * | 1999-04-30 | 2000-11-08 | 新巨企业股份有限公司 | Modular multiple power supply providing device |
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| US20130077209A1 (en) * | 2011-09-23 | 2013-03-28 | Chun-Lung Su | Power supply structure of a multi-power-supply system |
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2015
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| CN1272708A (en) * | 1999-04-30 | 2000-11-08 | 新巨企业股份有限公司 | Modular multiple power supply providing device |
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| ARNE ANDERSSON ET AL.: "A Modular Redundant SMPS System Easy to Expand and Service", 《TELECOMMUNICATIONS ENERGY CONFERENCE, 1987. INTELEC "87. THE NINTH INTERNATIONAL》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109193827A (en) * | 2017-12-13 | 2019-01-11 | 美律电子(深圳)有限公司 | Positioning structure and energy storage device |
| CN109193827B (en) * | 2017-12-13 | 2022-05-13 | 美律电子(深圳)有限公司 | Positioning structure and energy storage device |
| CN109617226A (en) * | 2019-01-02 | 2019-04-12 | 中国船舶重工集团公司第七0七研究所 | A kind of pullable uninterruptible power supply |
| CN113131721A (en) * | 2019-12-31 | 2021-07-16 | 新巨企业股份有限公司 | Power supply shell adaptive to redundant power supply module |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106160188B (en) | 2018-10-12 |
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